11168562880

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{274817}}^1$

素因数の和:274961

約数の個数: 56

約数和(自身を含む): 26804648448

約数和(自身を除く): 15636085568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 40640, 274817, 549634, 1099268, 1374085, 2198536, 2748170, 4397072, 5496340, 8794144, 10992680, 17588288, 21985360, 34901759, 43970720, 69803518, 87941440, 139607036, 174508795, 279214072, 349017590, 558428144, 698035180, 1116856288, 1396070360, 2233712576, 2792140720, 5584281440, 11168562880]

約数ペア:

[(1, 11168562880), (2, 5584281440), (4, 2792140720), (5, 2233712576), (8, 1396070360), (10, 1116856288), (16, 698035180), (20, 558428144), (32, 349017590), (40, 279214072), (64, 174508795), (80, 139607036), (127, 87941440), (160, 69803518), (254, 43970720), (320, 34901759), (508, 21985360), (635, 17588288), (1016, 10992680), (1270, 8794144), (2032, 5496340), (2540, 4397072), (4064, 2748170), (5080, 2198536), (8128, 1374085), (10160, 1099268), (20320, 549634), (40640, 274817)]